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    • 2. 发明申请
    • SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING
    • 数字信号处理系统与方法
    • WO2011081965A1
    • 2011-07-07
    • PCT/US2010/060472
    • 2010-12-15
    • BONGIOVI ACOUSTICS LLCBONGIOVI, Anthony
    • BONGIOVI, Anthony
    • H03G5/00
    • H04S1/007G10L21/0208G10L21/0232H04L25/03012H04R1/005
    • The present invention provides for methods and systems for digitally processing an audio signal. In various embodiments, a method comprises receiving a profile comprising a plurality of filter equalizing coefficients, configuring a plurality of filters of a graphic equalizer with the plurality of filter equalizing coefficients from the profile, receiving a first signal for processing, adjusting the plurality of filters using a first gain, equalizing the first signal using the plurality of filters of the graphic equalizer, outputting the first signal, receiving a second signal for processing, adjusting the plurality of filters, previously configured with the filter equalizing coefficients from the profile, using a second gain, equalizing the second plurality of frequencies of the second signal with the plurality of filters of the graphic equalizer, and outputting the second signal.
    • 本发明提供了用于数字处理音频信号的方法和系统。 在各种实施例中,一种方法包括接收包括多个滤波器均衡系数的简档,用来自简档的多个滤波器均衡系数配置图形均衡器的多个滤波器,接收用于处理的第一信号,调整多个滤波器 使用第一增益,使用图形均衡器的多个滤波器均衡第一信号,输出第一信号,接收用于处理的第二信号,调整先前使用滤波器均衡系数配置的多个滤波器,使用 第二增益,用图形均衡器的多个滤波器均衡第二信号的第二多个频率,并输出第二信号。
    • 3. 发明申请
    • SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING
    • 数字信号处理系统与方法
    • WO2010051354A1
    • 2010-05-06
    • PCT/US2009/062512
    • 2009-10-29
    • BONGIOVI ACOUSTICS LLCBONGIOVI, AnthonyFULLER, PhillipZELNIKER, Glenn
    • BONGIOVI, AnthonyFULLER, PhillipZELNIKER, Glenn
    • H03G7/00
    • H03G5/005H03G3/20H03G5/165H04R3/12H04R2499/13H04S7/307
    • The present invention provides methods and systems for digitally processing audio signals. Some embodiments receive an audio signal and converting it to a digital signal. The gain of the digital signal may be adjusted a first time, using a digital processing device located between a receiver and a driver circuit. The adjusted signal can be filtered with a first low shelf filter. The systems and methods may compress the filtered signal with a first compressor, process the signal with a graphic equalizer, and compress the processed signal with a second compressor. The gain of the compressed signal can be adjusted a second time. These may be done using the digital processing device. The signal may then be output through an amplifier and driver circuit to drive a personal audio listening device. In some embodiments the systems and methods described herein may be part of the personal audio listening device.
    • 本发明提供了用于数字处理音频信号的方法和系统。 一些实施例接收音频信号并将其转换为数字信号。 可以使用位于接收机和驱动器电路之间的数字处理装置,首次调整数字信号的增益。 调整后的信号可以用第一个低架滤波器过滤。 系统和方法可以用第一压缩机压缩经滤波的信号,用图形均衡器处理信号,并用第二压缩机压缩经处理的信号。 可以第二次调整压缩信号的增益。 这些可以使用数字处理装置来完成。 然后可以通过放大器和驱动器电路输出信号以驱动个人音频听音装置。 在一些实施例中,本文描述的系统和方法可以是个人音频收听设备的一部分。
    • 4. 发明申请
    • SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING
    • 数字信号处理系统与方法
    • WO2010027705A1
    • 2010-03-11
    • PCT/US2009/054622
    • 2009-08-21
    • BONGIOVI ACOUSTICS LLCBONGIOVI, AnthonyFULLER, PhillipZELNIKER, Glenn
    • BONGIOVI, AnthonyFULLER, PhillipZELNIKER, Glenn
    • H04B1/00
    • H03G9/025H03G9/005
    • The present invention provides for methods and systems for digitally processing audio signals by adjusting the gain of a signal a first time, using a digital processing device located between a radio head unit and a speaker. The methods and systems may filter the adjusted signal with a first low shelf filter, compress the filtered signal with a first compressor, process the signal with a graphic equalizer, compress the processed signal with a second compressor and adjust the gain of the compressed signal a second time. The methods and systems may also filter the signal received from the first low shelf filter with a first high shelf filter prior to compressing the filtered signal with the first compressor. The signal may be filtered with a second low shelf filter prior to processing the signal with the graphic equalizer. Some embodiments filter the signal with a second high shelf filter after the signal is filtered with the second low shelf filter.
    • 本发明提供了使用位于无线电头单元和扬声器之间的数字处理装置,通过首先调节信号的增益来数字处理音频信号的方法和系统。 方法和系统可以用第一低架滤波器对经调整的信号进行滤波,用第一压缩器压缩经滤波的信号,用图形均衡器处理信号,用第二压缩器压缩经处理的信号,并调整压缩信号的增益a 第二次。 方法和系统还可以在用第一压缩机压缩经滤波的信号之前用第一高架滤波器对从第一低架滤波器接收的信号进行滤波。 在用图形均衡器处理信号之前,可以用第二低架滤波器对信号进行滤波。 在用第二低架滤波器对信号进行滤波之后,一些实施例用第二高架滤波器对信号进行滤波。
    • 6. 发明申请
    • SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING
    • 数字信号处理系统与方法
    • WO2009070797A1
    • 2009-06-04
    • PCT/US2008/085148
    • 2008-12-01
    • BONGIOVI, Anthony
    • BONGIOVI, Anthony
    • H03G3/20
    • H04S1/007H04R1/005
    • The present invention provides for methods and systems for digitally processing audio signals by adjusting the gain of a signal a first time using a digital processing device located between a radio head unit and a speaker. The methods and systems may filter the adjusted signal with a first low shelf filter compress the filtered signal with a first compressor, process the signal with a graphic equalizer, compress the processed signal with a second compressor and adjust the gain of the compressed signal a second time. The methods and systems may also filter the signal received from the first low shelf filter with a first high shelf filter prior to compressing the filtered signal with the first compressor.
    • 本发明提供了通过使用位于无线电头单元和扬声器之间的数字处理设备首次调节信号的增益来数字处理音频信号的方法和系统。 所述方法和系统可以利用第一低架滤波器对经调整的信号进行滤波,用第一压缩器压缩经滤波的信号,用图形均衡器处理信号,用第二压缩器压缩经处理的信号,并将压缩信号的增益调整为第二 时间。 方法和系统还可以在用第一压缩机压缩经滤波的信号之前用第一高架滤波器对从第一低架滤波器接收的信号进行滤波。